Mcrrc Riley's Rumble Half Marathon & 8K

Road Running covering 8 km to 21.1 km in Boyds (Maryland, United States)

Location

Boyds, Maryland, United StatesShow on map(39.1857° N, 77.3197° W)

Date & StatusDate to be announcedDate TBA

Elevation gainUp to +95 m

Mcrrc Riley's Rumble Half Marathon & 8K is an endurance sporting event in Boyds, Maryland, US focused on Road Running. Key features include City Run, Festive.

The race program comprises 2 competitions, including Half Marathon (21.1 km, +95 m D+), and 8 Km (8 km, +36 m D+). The exact date for the next edition is currently open and will be announced by the organizer. Official race regulations, course details, and registration information are provided on the organizer's website (mcrrc.org).

Official website

Mcrrc Riley's Rumble Half Marathon & 8K in Boyds (Work: "Race runners in Courmayeur", Photo: Parkywiki, License: CC BY-SA 4.0, Source: Wikimedia Commons) — "Race runners in Courmayeur" · Photo: **Parkywiki** · Wikimedia CommonsCC BY-SA 4.0
Cropped to 16:9 (960 × 540 px), WebP · Shared under the same license

Event characteristics

City Run Festive

Races & distances (2)

Competition	Discipline	Distance	Elevation gain	Altitude range	Course type	Course & profile
Half Marathon	Road Running	21.1 km	+95 m	218 m - 258 m	Loop course	Route & profile
8 Km	Road Running	8 km	+36 m	221 m - 236 m	Loop course	Route & profile

Course & Elevation Telemetry

Course route & map

Distance

21.1 km

Elevation gain

+95 m D+

Elevation loss

-95 m D-

Altitude range

218 m - 258 m

Gradient (Avg / Max)

0.9 % / 1.6 %

Course format

Loop course

21.1 km+95 m D+Peak 258 m

Start (S)Finish (F)DownhillFlatClimbSteep

Elevation profile & course telemetry

Altitude from 218 m to 258 m above sea level (+95 m D+, -95 m D-)

Peak: 258 m·at 11.9 km·Ø 0.9 %

Event Information & Answers

Frequently asked questions (FAQ)

When and where does Mcrrc Riley's Rumble Half Marathon & 8K take place?

Mcrrc Riley's Rumble Half Marathon & 8K takes place in Boyds, Maryland, US (start area at coordinates 39.1857° N, 77.3197° W). The exact date for the next edition is currently open and will be announced by the organizer.

What races and distances are offered at Mcrrc Riley's Rumble Half Marathon & 8K?

The race program comprises 2 competitions, including Half Marathon (21.1 km, +95 m D+), and 8 Km (8 km, +36 m D+). The competitions belong to Road Running.

What is the course layout and elevation profile for Mcrrc Riley's Rumble Half Marathon & 8K?

The main competition (Half Marathon over 21.1 km) is designed as a loop course featuring +95 m of elevation gain and -95 m of elevation loss, ranging between 218 m and 258 m above sea level. An interactive course map with route visualization, elevation profile, and GPX export is available in the course section on this page.

Where can I find registration and official race rules for Mcrrc Riley's Rumble Half Marathon & 8K?

Official race regulations, course details, and registration information are provided on the organizer's website (mcrrc.org).